What is the Highest Level of Bulletproof Glass? | Insulgard (2024)

FAQs

What is the Highest Level of Bulletproof Glass? | Insulgard? ›

What is the highest level bulletproof glass

Level 8: Level 8 bulletproof glass offers the maximum possible protection against bullets. To qualify, the glass must be able to withstand at least five shots from a 7.62mm rifle.

Glass-clad polycarbonate (GCP) is made of layers of glass, polycarbonate, and an interlayer film that acts as an adhesive. It's the most robust variety of bulletproof glass available, and is tested to UL Levels 1 through 8.

There are very resilient, thick types of security glass (i.e. laminated security glass) and incredibly impact resistant non-glass glazing shields (i.e. polycarbonate) that have very high levels of ballistic resistance, but anything can eventually be penetrated if hit by enough bullets from strong enough firearms.

NIJ Body Armor Ballistic Level IV are the highest rated hard armor plates under the NIJ standards. They are designed to take one hit from an Armor Piercing 30.06 traveling at a velocity of 2880 ft/s.

UL 752 Level 8 are AK 47 bullet resistant panels primarily used in military defense. These are the primary protection against multiple shots against military assault rifles, such as an M-14 and similar weapons with a muzzle energy of up to 2519-3048 foot-pounds.

Kevlar. Perhaps one of the better-known bulletproof materials, Kevlar is a synthetic fiber that's heat resistant and incredibly strong.

The Four Types of Bulletproof Glass

The four most common forms of bullet-resistant glazings are acrylic, polycarbonate, glass-clad polycarbonate, and insulated glass.

The latest lightweight armoring and bulletproof glass can offer a level of protection that can make sure your vehicle remains unimpeded by bullets even from a 50-caliber round.

Can a sniper rifle penetrate bullet proof glass? ›

It entirely depends on the glass. There are different ratings (known as UL-ratings) on different types of bullet proof glass that determine what types, and how many, bullets the glass can withstand. Some snipers use . 30 rounds, so a level 4 UL-rated bulletproof glass panel could withstand at least one shot from a .

Cons of Bulletproof Security Windows

It can still be penetrated depending on weapon type and force applied. Additionally, it only provides protection if you are locked in a confined space equipped with bulletproof glass—not when people are walking through hallways or outside of classroom walls.

The suitability of VICHOR Waterjet for cutting bullet proof glass comes from the unique characteristics of waterjet cutting itself. The process is cold, meaning it doesn't generate heat that could compromise the integrity of the bulletproof glass.

Break bulletproof glass with explosives like dynamite or C4.

Most varieties of detonating materials will almost certainly break through many layers of bulletproof glass.

The power of glass-clad polycarbonate is in the layering effect. At 1-inch thick, this type of glass can stop a bullet fired from an M16 or AK-47. This is why glass-clad polycarbonate is used in dangerous outdoor scenarios, including areas prone to explosions, dangerous weather, or other high-impact intrusions.

The strongest bulletproof glass used in typical commercial construction is UL 752 Level 8. Typically, this product is made using glass-clad polycarbonate glazing and is strong enough to stop five, closely-spaced shots from an 7.62mm rifle from a distance of 15 feet.

Level 5: Covers bulletproof glass designated to withstand at least one 7.62mm rifle FMJ with a velocity of at least 2750f/s. Level 6: Is a direct improvement on Level 1, designed to withstand at least five 9mm rounds traveling at an elevated minimum velocity of 1400f/s.

Bullet Resistant Glass would withstand up to a . 50 Caliber round from a high-powered rifle. A . 50 Caliber round is most closely associated with military usage, and is not typically or commonly in widespread usage amongst most civilian products.

Level IV is the highest rifle plate rating under the NIJ personal body armor specs at this time. A level IV must stop a single hit of 7.62MM AP “Black Tip”, which is effectively a . 30-06 Armor Piercing bullet. Note the difference in shot count between a level III (6 shots) and level IV (1 shot) certification.

This bullet resistant laminated glass can withstand a . 308 Winchester round, with no spall. The bullet resistant glazing provides 77% visible light transmittance. Our 2-1/4” thick bullet resistant laminated glass is comprised of multi-ply laminated glass with interlayers and AR polycarbonate.